| Letter | Answer | % Correct |
|---|---|---|
| O | Osaka | 100%
|
| Tokyo | Tokyo | 100%
|
| H | Hiroshima | 93%
|
| A | Aichi | 87%
|
| C | Chiba | 87%
|
| H | Hyogo | 87%
|
| K | Kanagawa | 87%
|
| M | Mie | 87%
|
| O | Okayama | 87%
|
| S | Shimane | 87%
|
| W | Wakayama | 87%
|
| Y | Yamaguchi | 87%
|
| F | Fukui | 80%
|
| H | Hyogo | 80%
|
| I | Ishikawa | 80%
|
| K | Kyoto | 80%
|
| T | Tottori | 80%
|
| T | Toyama | 80%
|
| A | Akita | 73%
|
| A | Aomori | 73%
|
| F | Fukushima | 73%
|
| I | Ibaraki | 73%
|
| I | Iwate | 73%
|
| M | Miyagi | 73%
|
| N | Niigata | 73%
|
| S | Shizuoka | 73%
|
| Tokyo | Tokyo | 73%
|
| Y | Yamagata | 73%
|